Automated merge with ssh://rick@hg.lindenlab.com/viewer/viewer-2-0/

master
Rick Pasetto 2009-11-30 09:15:34 -08:00
commit 8671bfb930
6 changed files with 146 additions and 90 deletions

View File

@ -1,11 +1,11 @@
/**
/**
* @file slplugin.cpp
* @brief Loader shell for plugins, intended to be launched by the plugin host application, which directly loads a plugin dynamic library.
*
* $LicenseInfo:firstyear=2008&license=viewergpl$
*
* Copyright (c) 2008, Linden Research, Inc.
*
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
@ -13,16 +13,16 @@
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlife.com/developers/opensource/gplv2
*
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlife.com/developers/opensource/flossexception
*
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
@ -48,15 +48,15 @@
/*
On Mac OS, since we call WaitNextEvent, this process will show up in the dock unless we set the LSBackgroundOnly flag in the Info.plist.
Normally non-bundled binaries don't have an info.plist file, but it's possible to embed one in the binary by adding this to the linker flags:
-sectcreate __TEXT __info_plist /path/to/slplugin_info.plist
which means adding this to the gcc flags:
-Wl,-sectcreate,__TEXT,__info_plist,/path/to/slplugin_info.plist
*/
#if LL_DARWIN || LL_LINUX
@ -67,7 +67,7 @@ static void crash_handler(int sig)
// TODO: add our own crash reporting
_exit(1);
}
#endif
#endif
#if LL_WINDOWS
#include <windows.h>
@ -80,7 +80,48 @@ LONG WINAPI myWin32ExceptionHandler( struct _EXCEPTION_POINTERS* exception_infop
//std::cerr << "intercepted an unhandled exception and will exit immediately." << std::endl;
// TODO: replace exception handler before we exit?
return EXCEPTION_EXECUTE_HANDLER;
return EXCEPTION_EXECUTE_HANDLER;
}
// Taken from : http://blog.kalmbachnet.de/?postid=75
// The MSVC 2005 CRT forces the call of the default-debugger (normally Dr.Watson)
// even with the other exception handling code. This (terrifying) piece of code
// patches things so that doesn't happen.
LPTOP_LEVEL_EXCEPTION_FILTER WINAPI MyDummySetUnhandledExceptionFilter(
LPTOP_LEVEL_EXCEPTION_FILTER lpTopLevelExceptionFilter )
{
return NULL;
}
BOOL PreventSetUnhandledExceptionFilter()
{
// WARNING: This won't work on 64-bit Windows systems so we turn it off it.
// It should work for any flavor of 32-bit Windows we care about.
// If it's off, sometimes you will see an OS message when a plugin crashes
#ifndef _WIN64
HMODULE hKernel32 = LoadLibraryA( "kernel32.dll" );
if ( NULL == hKernel32 )
return FALSE;
void *pOrgEntry = GetProcAddress( hKernel32, "SetUnhandledExceptionFilter" );
if( NULL == pOrgEntry )
return FALSE;
unsigned char newJump[ 100 ];
DWORD dwOrgEntryAddr = (DWORD)pOrgEntry;
dwOrgEntryAddr += 5; // add 5 for 5 op-codes for jmp far
void *pNewFunc = &MyDummySetUnhandledExceptionFilter;
DWORD dwNewEntryAddr = (DWORD) pNewFunc;
DWORD dwRelativeAddr = dwNewEntryAddr - dwOrgEntryAddr;
newJump[ 0 ] = 0xE9; // JMP absolute
memcpy( &newJump[ 1 ], &dwRelativeAddr, sizeof( pNewFunc ) );
SIZE_T bytesWritten;
BOOL bRet = WriteProcessMemory( GetCurrentProcess(), pOrgEntry, newJump, sizeof( pNewFunc ) + 1, &bytesWritten );
return bRet;
#else
return FALSE;
#endif
}
////////////////////////////////////////////////////////////////////////////////
@ -91,6 +132,7 @@ void initExceptionHandler()
// save old exception handler in case we need to restore it at the end
prev_filter = SetUnhandledExceptionFilter( myWin32ExceptionHandler );
PreventSetUnhandledExceptionFilter();
}
bool checkExceptionHandler()
@ -99,6 +141,8 @@ bool checkExceptionHandler()
LPTOP_LEVEL_EXCEPTION_FILTER prev_filter;
prev_filter = SetUnhandledExceptionFilter(myWin32ExceptionHandler);
PreventSetUnhandledExceptionFilter();
if (prev_filter != myWin32ExceptionHandler)
{
LL_WARNS("AppInit") << "Our exception handler (" << (void *)myWin32ExceptionHandler << ") replaced with " << prev_filter << "!" << LL_ENDL;
@ -122,7 +166,7 @@ bool checkExceptionHandler()
}
#endif
// If this application on Windows platform is a console application, a console is always
// If this application on Windows platform is a console application, a console is always
// created which is bad. Making it a Windows "application" via CMake settings but not
// adding any code to explicitly create windows does the right thing.
#if LL_WINDOWS
@ -133,7 +177,7 @@ int main(int argc, char **argv)
{
ll_init_apr();
// Set up llerror logging
// Set up llerror logging
{
LLError::initForApplication(".");
LLError::setDefaultLevel(LLError::LEVEL_INFO);
@ -146,14 +190,14 @@ int main(int argc, char **argv)
{
LL_ERRS("slplugin") << "usage: " << "SLPlugin" << " launcher_port" << LL_ENDL;
};
U32 port = 0;
if(!LLStringUtil::convertToU32(lpCmdLine, port))
{
LL_ERRS("slplugin") << "port number must be numeric" << LL_ENDL;
};
// Insert our exception handler into the system so this plugin doesn't
// Insert our exception handler into the system so this plugin doesn't
// display a crash message if something bad happens. The host app will
// see the missing heartbeat and log appropriately.
initExceptionHandler();
@ -162,7 +206,7 @@ int main(int argc, char **argv)
{
LL_ERRS("slplugin") << "usage: " << argv[0] << " launcher_port" << LL_ENDL;
}
U32 port = 0;
if(!LLStringUtil::convertToU32(argv[1], port))
{
@ -183,17 +227,17 @@ int main(int argc, char **argv)
LLPluginProcessChild *plugin = new LLPluginProcessChild();
plugin->init(port);
LLTimer timer;
timer.start();
#if LL_WINDOWS
checkExceptionHandler();
#endif
while(!plugin->isDone())
{
timer.reset();
timer.reset();
plugin->idle();
#if LL_DARWIN
{
@ -204,7 +248,7 @@ int main(int argc, char **argv)
#endif
F64 elapsed = timer.getElapsedTimeF64();
F64 remaining = plugin->getSleepTime() - elapsed;
if(remaining <= 0.0f)
{
// We've already used our full allotment.
@ -217,26 +261,26 @@ int main(int argc, char **argv)
{
// LL_INFOS("slplugin") << "elapsed = " << elapsed * 1000.0f << " ms, remaining = " << remaining * 1000.0f << " ms, sleeping for " << remaining * 1000.0f << " ms" << LL_ENDL;
// timer.reset();
// timer.reset();
// This also services the network as needed.
plugin->sleep(remaining);
// LL_INFOS("slplugin") << "slept for "<< timer.getElapsedTimeF64() * 1000.0f << " ms" << LL_ENDL;
}
#if LL_WINDOWS
// More agressive checking of interfering exception handlers.
// Doesn't appear to be required so far - even for plugins
// that do crash with a single call to the intercept
// Doesn't appear to be required so far - even for plugins
// that do crash with a single call to the intercept
// exception handler such as QuickTime.
//checkExceptionHandler();
#endif
}
delete plugin;
ll_cleanup_apr();
ll_cleanup_apr();
return 0;
}

View File

@ -72,12 +72,13 @@ LLProgressBar::~LLProgressBar()
void LLProgressBar::draw()
{
static LLTimer timer;
LLUIImagePtr bar_fg_imagep = LLUI::getUIImage("progressbar_fill.tga");
F32 alpha = getDrawContext().mAlpha;
mImageBar->draw(getLocalRect(), mColorBackground.get());
LLColor4 image_bar_color = mColorBackground.get();
image_bar_color.setAlpha(alpha);
mImageBar->draw(getLocalRect(), image_bar_color);
F32 alpha = 0.5f + 0.5f*0.5f*(1.f + (F32)sin(3.f*timer.getElapsedTimeF32()));
alpha *= 0.5f + 0.5f*0.5f*(1.f + (F32)sin(3.f*timer.getElapsedTimeF32()));
LLColor4 bar_color = mColorBar.get();
bar_color.mV[VALPHA] *= alpha; // modulate alpha
LLRect progress_rect = getLocalRect();

View File

@ -66,10 +66,6 @@
glh::matrix4f glh_get_current_modelview();
glh::matrix4f glh_get_current_projection();
const F32 ZOOM_NEAR_PADDING = 1.0f;
const F32 ZOOM_MEDIUM_PADDING = 1.15f;
const F32 ZOOM_FAR_PADDING = 1.5f;
// Warning: make sure these two match!
const LLPanelPrimMediaControls::EZoomLevel LLPanelPrimMediaControls::kZoomLevels[] = { ZOOM_NONE, ZOOM_MEDIUM };
const int LLPanelPrimMediaControls::kNumZoomLevels = 2;
@ -86,7 +82,13 @@ LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
mUpdateSlider(true),
mClearFaceOnFade(false),
mCurrentRate(0.0),
mMovieDuration(0.0)
mMovieDuration(0.0),
mTargetObjectID(LLUUID::null),
mTargetObjectFace(0),
mTargetImplID(LLUUID::null),
mTargetObjectNormal(LLVector3::zero),
mZoomObjectID(LLUUID::null),
mZoomObjectFace(0)
{
mCommitCallbackRegistrar.add("MediaCtrl.Close", boost::bind(&LLPanelPrimMediaControls::onClickClose, this));
mCommitCallbackRegistrar.add("MediaCtrl.Back", boost::bind(&LLPanelPrimMediaControls::onClickBack, this));
@ -152,6 +154,11 @@ BOOL LLPanelPrimMediaControls::postBuild()
mRightBookend = getChild<LLUICtrl>("right_bookend");
mBackgroundImage = LLUI::getUIImage(getString("control_background_image_name"));
LLStringUtil::convertToF32(getString("skip_step"), mSkipStep);
LLStringUtil::convertToS32(getString("min_width"), mMinWidth);
LLStringUtil::convertToS32(getString("min_height"), mMinHeight);
LLStringUtil::convertToF32(getString("zoom_near_padding"), mZoomNearPadding);
LLStringUtil::convertToF32(getString("zoom_medium_padding"), mZoomMediumPadding);
LLStringUtil::convertToF32(getString("zoom_far_padding"), mZoomFarPadding);
// These are currently removed...but getChild creates a "dummy" widget.
// This class handles them missing.
@ -257,9 +264,6 @@ LLPluginClassMedia* LLPanelPrimMediaControls::getTargetMediaPlugin()
void LLPanelPrimMediaControls::updateShape()
{
const S32 MIN_HUD_WIDTH=400;
const S32 MIN_HUD_HEIGHT=120;
LLViewerMediaImpl* media_impl = getTargetMediaImpl();
LLViewerObject* objectp = getTargetObject();
@ -279,7 +283,7 @@ void LLPanelPrimMediaControls::updateShape()
bool can_navigate = parcel->getMediaAllowNavigate();
bool enabled = false;
bool is_zoomed = (mCurrentZoom != ZOOM_NONE);
bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace);
// There is no such thing as "has_focus" being different from normal controls set
// anymore (as of user feedback from bri 10/09). So we cheat here and force 'has_focus'
// to 'true' (or, actually, we use a setting)
@ -309,7 +313,7 @@ void LLPanelPrimMediaControls::updateShape()
mStopCtrl->setVisible(false);
mHomeCtrl->setVisible(has_focus);
mZoomCtrl->setVisible(!is_zoomed);
mUnzoomCtrl->setVisible(has_focus && is_zoomed);
mUnzoomCtrl->setVisible(is_zoomed);
mOpenCtrl->setVisible(true);
mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
@ -332,13 +336,12 @@ void LLPanelPrimMediaControls::updateShape()
if(media_plugin && media_plugin->pluginSupportsMediaTime())
{
mReloadCtrl->setEnabled(FALSE);
mReloadCtrl->setVisible(FALSE);
mReloadCtrl->setEnabled(false);
mReloadCtrl->setVisible(false);
mMediaStopCtrl->setVisible(has_focus);
mHomeCtrl->setVisible(FALSE);
// No nav controls
mBackCtrl->setVisible(FALSE);
mFwdCtrl->setEnabled(FALSE);
mHomeCtrl->setVisible(has_focus);
mBackCtrl->setVisible(false);
mFwdCtrl->setVisible(false);
mMediaAddressCtrl->setVisible(false);
mMediaAddressCtrl->setEnabled(false);
mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
@ -416,7 +419,6 @@ void LLPanelPrimMediaControls::updateShape()
mPlayCtrl->setVisible(FALSE);
mPauseCtrl->setEnabled(TRUE);
mPauseCtrl->setVisible(has_focus);
mMediaStopCtrl->setEnabled(TRUE);
break;
case LLPluginClassMediaOwner::MEDIA_PAUSED:
@ -425,7 +427,6 @@ void LLPanelPrimMediaControls::updateShape()
mPauseCtrl->setVisible(FALSE);
mPlayCtrl->setEnabled(TRUE);
mPlayCtrl->setVisible(has_focus);
mMediaStopCtrl->setEnabled(FALSE);
break;
}
}
@ -508,12 +509,10 @@ void LLPanelPrimMediaControls::updateShape()
{
mMediaProgressPanel->setVisible(true);
mMediaProgressBar->setPercent(media_plugin->getProgressPercent());
gFocusMgr.setTopCtrl(mMediaProgressPanel);
}
else if (mMediaProgressPanel->getVisible())
else
{
mMediaProgressPanel->setVisible(false);
gFocusMgr.setTopCtrl(NULL);
}
}
@ -599,12 +598,12 @@ void LLPanelPrimMediaControls::updateShape()
}
LLCoordGL screen_min;
screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (min.mV[VX] + 1.f) * 0.5f);
screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (min.mV[VY] + 1.f) * 0.5f);
screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidthScaled() * (min.mV[VX] + 1.f) * 0.5f);
screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeightScaled() * (min.mV[VY] + 1.f) * 0.5f);
LLCoordGL screen_max;
screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (max.mV[VX] + 1.f) * 0.5f);
screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (max.mV[VY] + 1.f) * 0.5f);
screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidthScaled() * (max.mV[VX] + 1.f) * 0.5f);
screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeightScaled() * (max.mV[VY] + 1.f) * 0.5f);
// grow panel so that screenspace bounding box fits inside "media_region" element of HUD
LLRect media_controls_rect;
@ -613,14 +612,15 @@ void LLPanelPrimMediaControls::updateShape()
media_controls_rect.mBottom -= mMediaRegion->getRect().mBottom;
media_controls_rect.mTop += getRect().getHeight() - mMediaRegion->getRect().mTop;
media_controls_rect.mRight += getRect().getWidth() - mMediaRegion->getRect().mRight;
LLRect old_hud_rect = media_controls_rect;
// keep all parts of HUD on-screen
media_controls_rect.intersectWith(getParent()->getLocalRect());
if (mCurrentZoom != ZOOM_NONE)
media_controls_rect.mBottom -= mMediaControlsStack->getRect().getHeight() + mMediaProgressPanel->getRect().getHeight();
// clamp to minimum size, keeping centered
media_controls_rect.setCenterAndSize(media_controls_rect.getCenterX(), media_controls_rect.getCenterY(),
llmax(MIN_HUD_WIDTH, media_controls_rect.getWidth()), llmax(MIN_HUD_HEIGHT, media_controls_rect.getHeight()));
llmax(mMinWidth, media_controls_rect.getWidth()), llmax(mMinHeight, media_controls_rect.getHeight()));
setShape(media_controls_rect, true);
@ -968,17 +968,17 @@ void LLPanelPrimMediaControls::updateZoom()
}
case ZOOM_FAR:
{
zoom_padding = ZOOM_FAR_PADDING;
zoom_padding = mZoomFarPadding;
break;
}
case ZOOM_MEDIUM:
{
zoom_padding = ZOOM_MEDIUM_PADDING;
zoom_padding = mZoomMediumPadding;
break;
}
case ZOOM_NEAR:
{
zoom_padding = ZOOM_NEAR_PADDING;
zoom_padding = mZoomNearPadding;
break;
}
default:
@ -988,9 +988,16 @@ void LLPanelPrimMediaControls::updateZoom()
}
}
if (zoom_padding > 0.0f)
if (zoom_padding > 0.0f)
{
LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding);
}
// Remember the object ID/face we zoomed into, so we can update the zoom icon appropriately
mZoomObjectID = mTargetObjectID;
mZoomObjectFace = mTargetObjectFace;
}
void LLPanelPrimMediaControls::onScrollUp(void* user_data)
{
LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);

View File

@ -160,6 +160,11 @@ private:
LLUICtrl *mRightBookend;
LLUIImage* mBackgroundImage;
F32 mSkipStep;
S32 mMinWidth;
S32 mMinHeight;
F32 mZoomNearPadding;
F32 mZoomMediumPadding;
F32 mZoomFarPadding;
LLUICtrl *mMediaPanelScroll;
LLButton *mScrollUpCtrl;
@ -190,6 +195,9 @@ private:
S32 mTargetObjectFace;
LLUUID mTargetImplID;
LLVector3 mTargetObjectNormal;
LLUUID mZoomObjectID;
S32 mZoomObjectFace;
};
#endif // LL_PANELPRIMMEDIACONTROLS_H

View File

@ -138,15 +138,6 @@ void LLViewerMediaFocus::setFocusFace(LLPointer<LLViewerObject> objectp, S32 fac
}
else
{
if(mFocusedImplID.notNull())
{
if(mMediaControls.get())
{
// Don't reset camera zoom by default, just tell the controls they're no longer controlling zoom.
mMediaControls.get()->resetZoomLevel(false);
}
}
if(hasFocus())
{
gFocusMgr.setKeyboardFocus(NULL);

View File

@ -9,6 +9,11 @@
width="800">
<string name="control_background_image_name">Inspector_Background</string>
<string name="skip_step">0.2</string>
<string name="min_width">400</string>
<string name="min_height">120</string>
<string name="zoom_near_padding">1.0</string>
<string name="zoom_medium_padding">1.25</string>
<string name="zoom_far_padding">1.5</string>
<panel
name="media_region"
bottom="125"
@ -20,7 +25,7 @@
name="media_controls"
follows="left|right"
animate="false"
height="32"
height="26"
layout="topleft"
left="0"
orientation="horizontal"
@ -235,18 +240,17 @@
width="190"
min_width="90">
<!--
RE-ENABLE THIS WHEN WE HAVE A HISTORY DROP-DOWN AGAIN
<combo_box
name="media_address_url"
allow_text_entry="true"
height="22"
layout="topleft"
max_chars="1024"
tool_tip = "Media URL"
<combo_box.commit_callback
function="MediaCtrl.CommitURL" />
</combo_box>
RE-ENABLE THIS WHEN WE HAVE A HISTORY DROP-DOWN AGAIN
<combo_box
name="media_address_url"
allow_text_entry="true"
height="22"
layout="topleft"
max_chars="1024"
tool_tip = "Media URL">
<combo_box.commit_callback
function="MediaCtrl.CommitURL" />
</combo_box>
-->
<line_editor
name="media_address_url"
@ -304,17 +308,17 @@ function="MediaCtrl.CommitURL" />
user_resize="false"
follows="left|right|top|bottom"
layout="topleft"
height="16"
min_width="100"
width="200">
<slider_bar
name="media_play_slider"
follows="left|right|top"
height="22"
height="16"
increment="0.05"
initial_value="0.5"
layout="topleft"
tool_tip="Movie play progress"
top="8"
min_width="100"
width="200">
<slider_bar.commit_callback
@ -619,7 +623,7 @@ function="MediaCtrl.CommitURL" />
</layout_stack>
<layout_stack
follows="left|right|bottom"
height="32"
height="20"
layout="topleft"
animate="false"
left="0"
@ -632,7 +636,7 @@ function="MediaCtrl.CommitURL" />
user_resize="false" />
<panel
name="media_progress_indicator"
height="22"
height="20"
layout="topleft"
left="0"
top="0"
@ -644,6 +648,7 @@ function="MediaCtrl.CommitURL" />
name="media_progress_bar"
color_bar="1 1 1 0.96"
follows="left|right|top"
top="5"
height="8"
layout="topleft"
left="0"